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pro vyhledávání: '"Aimee F. Campbell"'
Autor:
Aimee F. Campbell, Sue Boinski
Publikováno v:
Ethology. 102:826-840
White-faced capuchins, Cebus capucinus, predictably emit huh vocalizations at high rates within dense fruit patches. We sought to determine why white-faced capuchins at the La Selva Biological Station, Costa Rica produce these food-associated calls.
Publikováno v:
International Journal of Geographical Information Science. 17:623-645
As an object moves through space, it creates a track (or path) representing the object's past and present position and associated attributes. If data capture fails, then positions along the tracks are unknown. The particular problem we address in thi
Autor:
Aimee F. Campbell, Sue Boinski
Publikováno v:
Behaviour. 132:875-901
Abstract The white-faced capuchin, Cebus capucinus, employed a specialized vocalization, the trill, to coordinate troop movement at La Selva, an Atlantic wet-forest study site in Costa Rica. We analyse the contexts in which this intra-group vocalizat
Autor:
Aimee F. Campbell, Robert W. Sussman
Publikováno v:
American journal of primatologyReferences. 32(4)
Although radio tracking has been used increasingly in primate field studies over the past 15 years, some primatologists have been reluctant to use it. We present data that demonstrate benefits of radio tracking in the study of rain forest primates. D